Tyre Pyrolysis Process

Generally, there are three types of tyre pyrolysis plants, batch operating plants, semi-automatic operating plant and fully continuous operating plant. However, the two operating systems are still many differences.

Batch Pyrolysis Plant

Model

BLJ-6

BLJ-10

Daily Capacity

6T

8-10T

Working Method

Batch

Raw Materials

Waste Plastic, Tyre, Rubber, Oil Sludge

Reactor Size

D2.2*L6.0m

D2.6*L6.6m

Pattern

Rotary

Heating Materials

Charcoal, Wood, Fuel Oil, Natural Gas, LPG, etc.

Total Power

24kw/h

30kw/h

Floor Area (L*W*H)

30*10*8m

30*10*8m

Service Life

5-8 Years

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Semi-Continuous Pyrolysis Plant

Model

BLJ-16

Daily Capacity

15-20T

Working Method

Semi-Continuous

Raw Materials

Waste Plastic, Tyre, Rubber, Oil Sludge

Reactor Size

D2.8*L7.1m

Pattern

Rotary

Heating Materials

Charcoal, Wood, Fuel Oil, Natural Gas, LPG, etc.

Total Power

54kw/h

Floor Area (L*W*H)

40*10*8m

Service Life

5-8 Years

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Fully Continuous Pyrolysis Plant

Model

BLL-20

Daily Capacity

20-24 T

Working Method

Fully Continuous

Raw Materials

Waste Plastic, Tyre, Rubber, Oil Sludge

Reactor Size

D1.4*L11 m

Pattern

Horizontal

Heating Materials

Charcoal, Wood, Fuel Oil, Natural Gas, LPG, etc.

Total Power

71.4kw/h

Floor Area (L*W*H)

45*25*10m

Service Life

5-8 Years

Waste Tyre Pyrolysis Process

1.Pretreatment

For the continuous type, its feeding hole is very small, so it needs a shredder machine to cut tyre into small pieces (about 30-50mm). While for the batch system, the tyre can be directly put into the reactor without being pretreated.

2. Feed raw materials

For the continuous type, the waste tires can be put into reactor by an auto-feeder. While for the batch type, this process is manual.

3. Tyre Pyrolysis

Heat the reactor using fuel materials, such as coal, charcoal, fuel gas, wood etc. The reactor will be slowly heated, when the temperature reaches around 250℃, the oil gas will be produced.

4. Condensing

A part of oil gas will be processed by our technology and then goes to cooling system to form liquid oil. We adopt new-type condenser which can improve the oil yield efficiency and make the oil yield to the maximum.

5. Extra gas recycling

The gas which cannot be liquefied under normal pressure will go back to combustion system. It can be used as fuel material to heat the reactor, which will save energy for the whole working process.

6. Discharge

In the process, there are also carbon black and steel wire produced. For the continuous type, the discharging of these two products are both automatic. While for the batch type, the discharging of steel wire is manual. When the temperature falls down to 40℃, workers can open the door and take the steel wire out.

When the whole working process has been finished, the reactor of the batch type must be cooled and then you can start another batch. After knowing their different working processes, you can choose the plant and system according to your actual need. For more requirement, we can also provide you with customized plants.